481695949311 has 16 divisors (see below), whose sum is σ = 645714647040. Its totient is φ = 319404415680.

The previous prime is 481695949283. The next prime is 481695949333. The reversal of 481695949311 is 113949596184.

It is not a de Polignac number, because 481695949311 - 2¹³ = 481695941119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481695942311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4301235 + ... + 4411803.

It is an arithmetic number, because the mean of its divisors is an integer number (40357165440).

Almost surely, 2^481695949311 is an apocalyptic number.

481695949311 is a deficient number, since it is larger than the sum of its proper divisors (164018697729).

481695949311 is a wasteful number, since it uses less digits than its factorization.

481695949311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118366.

The product of its digits is 8398080, while the sum is 60.

The spelling of 481695949311 in words is "four hundred eighty-one billion, six hundred ninety-five million, nine hundred forty-nine thousand, three hundred eleven".